How does systemic dental disease contribute to cardiovascular or renal disease in senior dogs?

How does systemic dental disease contribute to cardiovascular or renal disease in senior dogs?

• A. It does not affect other systems
• B. Bacteremia from dental infections can seed heart valves and kidneys, worsening cardiovascular health and renal function
• C. It improves appetite and energy
• D. It only affects oral tissues

Answer: (B)